Intelligent excavation broken-type loader

Abstract

The invention discloses an intelligent excavation broken-type loader which comprises a transportation mechanism (23), a walking device, a hydraulic system (13), an electric system (14) and an operating mechanism. An equilibrium problems with equilibrium constraints (EPEC) intelligent remote control system and a monitoring communication system. A bucket or a breaking hammer in the operating mechanism is connected with a quick connector. The quick connector is connected with a chain frame I and a small arm. The chain frame I and a chain frame II are connected with the small arm and a bucket oil cylinder. A big arm is connected with a big arm oil cylinder and a big arm seat. The big arm seat is connected with an angling oil cylinder. A spraying device (10) is arranged on the quick connector. A ten-league liquid control multi-channel reversing valve is arranged in the hydraulic system. A pushing bucket (26) is arranged at the lower end of the transportation mechanism. According to the intelligent excavation broken-type loader, all kinds of novel sensors and integration online integrated monitoring system are used for on-line monitoring down-hole environment. Look-ahead warning is achieved, and safety of down operation is improved greatly. Meanwhile, work efficiency is improved, working environment is improved, and long-distance unmanned operation can be achieved.

Description

Technical field [0001] The invention relates to a backhoe loader, in particular to a new type of excavator, crusher, loader, and bulldozer that integrates four functions of excavator, crusher, loader, and bulldozer, integrated online comprehensive monitoring system, and intelligent remote control operation. Functional tunneling equipment. Background technique [0002] With the continuous innovation of science and technology, the rapid economic development and the continuous progress of social civilization, the degree of mechanization of coal and rock road excavation is getting higher and higher. Since the 1970s, my country has started research on comprehensive mechanized mining technology and equipment for thin coal seams (the thickness of coal seams below 1.3m during underground mining), and has successively developed and produced various types of fully mechanized mining equipment for thin coal seams. However, the key technical and equipment problems have not been solved, and th...

AI Technical Summary

Problems solved by technology

Since the 1970s, my country has carried out research on comprehensive mechanized mining technology and equipment for thin coal seam (coal seam with a thickness below 1.3m during underground mining), and has successively developed and produced various types of fully mechanized mining equipment for thin coal seam working faces. However, the key technical equipment problems have not been solved, and the problems of high cost, low yield, poor efficiency and high labor intensity of thin coal seam mining have not been effectively solved.

[0003] Existing series backhoe loaders have a single function and only have basic digging and loading functions, requiring a lot of manual cooperation for construction, and the construction efficiency is low; when encountering extremely harsh environments and extremely narrow roadways, it is impossible to construct

Narrow roadways have poor working conditions, faults and other geological structures change greatly, equipment movement is difficult, it is very difficult for personnel to enter and exit the working face and work, there are great safety hazards, and work replacement at the mining face is also tense

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